公开(公告)号：KR1020040043234A

公开(公告)日：2004-05-24

申请号：KR1020020071419

申请日：2002-11-16

Applicant: 한국과학기술연구원

Inventor： 김태송 ,  주병권 ,  강지윤 ,  신현준

IPC: G01J1/00

CPC classification number: G01J1/0407 ,  G01J3/4406 ,  G01N21/6402

Abstract: PURPOSE: An optical system for a fluorescent measurement unit is provided to prevent light from being detected through an optical sensor by shielding light radiated from a light source using first and second shielding films. CONSTITUTION: An optical system for a fluorescent measurement unit includes a light source(110) for radiating light and a first shielding film(220) formed with an opening(221) so as to allow light radiated from the light source(110) to partially pass through the shielding film(220). A band pass filter(120) is provided to allow light having a predetermined frequency to pass through. Light passing through the first shielding film(220) and the band pass filter(120) are focused by a first lens(130). Light passing through the first lens(130) is radiated onto a test sample(172) contained in a channel(173).

Abstract translation: 目的：提供一种用于荧光测量单元的光学系统，以通过使用第一和第二屏蔽膜屏蔽从光源辐射的光来防止通过光学传感器检测光。 构成：用于荧光测量单元的光学系统包括用于照射光的光源（110）和形成有开口（221）的第一屏蔽膜（220），以便允许从光源（110）辐射的光部分地 穿过屏蔽膜（220）。 提供带通滤波器（120）以允许具有预定频率的光通过。 穿过第一屏蔽膜（220）和带通滤光器（120）的光被第一透镜（130）聚焦。 穿过第一透镜（130）的光辐射到包含在通道（173）中的测试样品（172）上。

公开(公告)号：KR1020030092618A

公开(公告)日：2003-12-06

申请号：KR1020020030340

申请日：2002-05-30

Applicant: 한국과학기술연구원

Inventor： 김태송 ,  김형준 ,  이정훈 ,  강지윤

IPC: G01N27/00

CPC classification number: G01P15/0922 ,  G01P2015/0828

Abstract: PURPOSE: A cantilever sensor and a method for manufacturing the same are provided to reduce a size of a cantilever sensor system by allowing the cantilever sensor to detect an electric signal instead of an optical signal. CONSTITUTION: A part of a first silicon nitride layer(21) is formed on a silicon substrate(20) and the remaining part of the first silicon nitride layer is formed on a membrane. A silicon oxide layer(23) is formed on the first silicon nitride layer. A lower electrode(24) having a predetermined size is formed on the silicon oxide layer. A first piezo-electric layer(25) is formed on the lower electrode and a second piezo-electric layer is formed in such a manner that the second piezo-electric layer is separated from the first piezo-electric layer. An upper electrode layer(26) is formed on the first and second piezo-electric layers. A protective layer having first and second openings(31,32) is formed on the upper electrode. First and second contact pads(28,29) are formed in the first and second openings.

Abstract translation: 目的：提供悬臂传感器及其制造方法，以通过允许悬臂传感器检测电信号而不是光信号来减小悬臂传感器系统的尺寸。 构成：第一氮化硅层（21）的一部分形成在硅衬底（20）上，第一氮化硅层的其余部分形成在膜上。 在第一氮化硅层上形成氧化硅层（23）。 在氧化硅层上形成具有预定尺寸的下电极（24）。 第一压电层（25）形成在下电极上，第二压电层形成为使得第二压电层与第一压电层分离。 在第一和第二压电层上形成上电极层（26）。 具有第一和第二开口（31,32）的保护层形成在上电极上。 第一和第二接触焊盘（28,29）形成在第一和第二开口中。

公开(公告)号：KR1020030039759A

公开(公告)日：2003-05-22

申请号：KR1020010070802

申请日：2001-11-14

Applicant: 한국과학기술연구원

Inventor： 김태송 ,  박종오 ,  문성욱 ,  김병규 ,  김경환 ,  강지윤 ,  정한

IPC: H04B13/00

CPC classification number: A61B5/0031 ,  H04B13/005

Abstract: PURPOSE: A device of communicating between internal and external media using a medium like human body as a communication line is provided to locate a transmitter inside of a medium, and to apply an electric signal by the transmitter through the medium, in order to receive the signal, thereby improving a receiving rate of the signal without damaging to the medium. CONSTITUTION: A sensor(2) collects information on human body(1) inside of the human body(1). A transmitter(3) receives an electric signal of the sensor(2), and applies the received signal through the human body(1). A receiver(4) receives the electric signal from the transmitter(3) on the surface of the human body(1). An analyzer(5) analyzes the signal received from the receiver(4). Except the human body(1), materials having high resistance are able to be used as media. Information on the human body(1) includes predetermined image information, sound information, and analyzed results on the media.

Abstract translation: 目的：提供使用诸如人体之类的媒体作为通信线路的内部和外部介质之间的通信设备，以将发射机定位在介质内部，并通过介质施加电信号，以便接收 信号，从而提高信号的接收速率，而不损坏介质。 构成：传感器（2）收集人体内部人体（1）的信息（1）。 发射机（3）接收传感器（2）的电信号，并通过人体（1）施加接收到的信号。 接收器（4）从人体（1）的表面上的发射器（3）接收电信号。 分析器（5）分析从接收器（4）接收的信号。 除人体（1）以外，具有高阻力的材料可以作为介质。 关于人体（1）的信息包括媒体上的预定图像信息，声音信息和分析结果。